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Richard Michelsen, D.D.S.
NPI 1639222722 · General Practice Dentistry · Elk Grove, CA
Richard Michelsen, D.D.S. is a General Practice Dentistry provider in Elk Grove, CA (NPI 1639222722).
Provider details
- NPI number
- 1639222722
- Entity type
- Individual
- Primary specialty
- General Practice DentistryDental Providers
- Credential
- D.D.S.
- Sex
- Male
- Sole proprietor
- Yes
- License
- CA 23644 (CA)
Specialties & taxonomies
Dental Providers
Profile Score
Detailed profile(90/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
9717 Elk Grove Florin Rd
Suite C
Elk Grove, CA 95624-2262
Phone: (916) 685-4477
Street-level locationGet directions
Mailing address
9717 Elk Grove Florin Rd
Elk Grove, CA 95624-2262
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2007-07-08
Frequently asked questions
- What is Richard Michelsen's NPI number?
- Richard Michelsen's National Provider Identifier (NPI) is 1639222722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Michelsen's specialty?
- Richard Michelsen is listed in the NPPES registry with a primary specialty of General Practice Dentistry (Dental Providers).
- Where is Richard Michelsen located?
- Richard Michelsen's practice location on file with NPPES is 9717 Elk Grove Florin Rd, Elk Grove, CA 95624-2262.
- What is Richard Michelsen's phone number?
- The practice phone number listed in the NPPES registry for Richard Michelsen is (916) 685-4477.
- Is Richard Michelsen's NPI active?
- Yes — Richard Michelsen's NPI (1639222722) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.